*{user-select: none ; padding: 0px; margin: 0px;}

.txtSelect { user-select: text;}
.txtSelect *{ user-select: text;}

body{ overflow: hidden; position:absolute; width: 100%; height: 100%; font-size: 12px;}
#app{ overflow: hidden; width: 100%; height: 100%; position:absolute;}


.icon-folder{ background-image: url('../images/folder-sm.png');}
.icon-unknown-file{ background-image: url('../images/notepad.png');}
.unknown-file-txt{ color: #fff;  font-size: 16px; padding-top: 24px; text-shadow: 0px 0px 1px #000;}

.ui-widget-header{ background:none; border:none}
.ui-widget.ui-widget-content{ border: none; border-radius: 6px;  overflow: hidden; box-shadow: 0px 0px 6px rgba(0,0,0,0.3); background-color: #eff4f9 ;  color: #000000; padding: 0px;}

.ui-dialog .ui-dialog-titlebar{  height: 28px; line-height: 28px;  font-weight:unset; color: #000000; font-size: 12px; padding: 0px; overflow: hidden; padding-bottom: 5px;}

.ui-widget .ui-widget{ background-image: url('../images/close.png'); background-size:20px 20px; background-position: center; background-repeat: no-repeat; border: none; background-color: rgba(0,0,0,0); border-radius: 0px; height: 28px; position:absolute; width: 50px; top: 0px; right: 0px; margin: 0px;}
.ui-widget .ui-widget:hover{ background-color: red;}
.ui-widget .ui-widget:hover .ui-button-icon{ filter:brightness(99999%)  ; }

.ui-dialog-title-icon{
    display: block;
    float: left;
    height: 14px;
    width: 14px;
    background-position: center;
    background-size: cover;
    margin:6px 10px 0 7px;
}

.ui-dialog .ui-dialog-content{ padding: 0px;}

.ui-button:focus {   outline:none}



.ui-selectable-helper{ border: 1px solid #0078d7; background-color: rgba(0,120,215,0.2);  z-index: 9999; pointer-events:none;}


.fileSystem{ overflow-x: hidden;}

.window{ 
    position: relative;
    flex-grow:1;
}

.windowBg{
    position:absolute; width: 100%; height: 100%; left:0px; top: 0px; 
    display:flex;
	  flex-direction: row-reverse;
    align-items:stretch  ;
    margin: -80px;
    padding:80px;
    min-width: 100vw;
    min-height: 100vh;
    background-repeat: no-repeat;
    background-size:cover;
    background-position: center;
    transition: all .2s ease;
    background-color: #000;
    background-image:url("../bg.jpg");

    animation:myfirst 2s  forwards;
}


@keyframes myfirst 
{
    from {
        filter: blur(30px); /* 设置模糊程度 */
    }
    to {filter: blur(0px); /* 设置模糊程度 */}
}

nav{ 
  width: 100%;
    --bg1: rgba(243, 243, 243, .65);
    background: var(--bg1);
    height:48px;
    padding: 0px 18px;
    position:absolute;
    transform: translateX(-50%);
    left: 50%;
    z-index: 9999;
    bottom: 0px;
    border-top: 1px solid rgba(255,255,255,0.2);
    backdrop-filter: blur(10px);
}


.appWindow{ position:absolute;}
.fileSystem{ background-color: #fff; position:absolute; width: 100%; height: 100%;}
.ui-dialog .appWindow{ position: relative;}


.slide-enter-active,
.slide-leave-active {
  transition: all 0.25s ease-out;
}
 
 
.slide-enter-to {
  opacity: 1;
}
 
 
.slide-enter-from {
  opacity: 0;
}
 

.slide-leave-from {
  opacity: 0;
}
 
.slide-leave-to {
  opacity: 1;
}



.desktopIcon{  margin: 4px;
    height: 84px;
    width: 74px;
    display: flex;
    flex-direction: column;
    align-items:center; 
    font-size: 12px;
    transition: all ease-in-out .2s;
    justify-content: center;
    border-radius: 2px;
    border: 1px solid rgba(255,255,255,0);
}
.desktopIcon .img{ width: 36px;  height: 36px;  background-size: cover; background-position: center; }
.desktopIcon .name{   text-align: center;
    color: #fafafa;
    margin-top: 10px;
    text-shadow: 0 0 4px rgba(0,0,0,.6)}

.desktopIcon:hover{ background-color: rgba(255,255,255,0.1);  border: 1px solid rgba(255,255,255,0.2);}


.desktopIcon:active{background-color: rgba(255,255,255,0.3); border: 1px solid rgba(255,255,255,0.4);}
.desktopIcon .img,.iconActive .img{  transform: scale(1,1); transition: all 0.1s;}
.desktopIcon:active .img,.iconActive:active .img{  transform: scale(0.8,0.8);}



@keyframes desktopIcon 
{
    from {
        transform: scale(1,1);
    }
    to {transform: scale(0.8,0.8);}
}


.fangdadonghua{animation:myfirst2 0.2s forwards; }
.fangdadonghuaEnd{animation:myfirst3 0.2s forwards   ;  }

@keyframes myfirst2
{
	from { transform: scale(0.5,0.5); opacity: 0;}
	to { transform: scale(1,1);opacity: 1;}
}

@keyframes myfirst3
{
  from{ transform: scale(1,1);opacity: 1;}
  to{ transform: scale(0.5,0.5); opacity: 0;}
}

